Senior Full-Stack Developer

This is a fully remote position, open to applicants in Germany.

📋 Description

• Design, architect, and develop Shopify applications, plugins, and API integrations.

• Engage in full-stack development utilizing React, Next.js, Node.js, Express, and TypeScript.

• Integrate external systems such as ERP, payment gateways, CRM, and logistics platforms through REST and GraphQL APIs.

• Ensure high performance, maintain code quality, and guarantee scalability.

• Create responsive and accessible user interface components.

• Perform code reviews, and conduct unit, integration, and end-to-end testing, alongside debugging tasks.

• Establish and maintain CI/CD pipelines and develop technical documentation.

• Collaborate closely with Design, Product, and Quality Assurance teams.

• Mentor junior developers and contribute to shaping the technical roadmap.

⛳️ Requirements

• Minimum of 5 years of experience in full-stack development.

• Advanced proficiency in JavaScript, TypeScript, React, Next.js, Node.js, and Express.

• Strong experience with databases such as MongoDB, PostgreSQL, or MySQL.

• Familiarity with Git, CI/CD, Docker, and contemporary DevOps practices.

• Knowledge of UX/UI principles, API design, security (OAuth, JWT, CORS), and performance enhancement.

• (Optional) Experience in developing Shopify apps, including familiarity with Polaris, webhooks, OAuth, and the GraphQL API.

• Independent and structured approach to problem-solving.

• Enjoyment in teamwork, sharing technical insights, and taking ownership of responsibilities.

• Proficiency in German at a native level and good command of written and spoken English.

🏝️ Benefits

• 30 days of paid annual leave.

• Time off for birthday and Christmas Day.

• High level of autonomy and trust.

• Driven team and high-performance work environment.

• Flat organizational structure with quick decision-making processes.

• Fully remote work option.

• Team-building events and off-site activities.

• Premium Apple hardware provided.

• Performance-based incentives in addition to the base salary.